7391064 has 32 divisors (see below), whose sum is σ = 18544320. Its totient is φ = 2454816.

The previous prime is 7391053. The next prime is 7391071. The reversal of 7391064 is 4601937.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12847 + ... + 13409.

It is an arithmetic number, because the mean of its divisors is an integer number (579510).

Almost surely, 2^7391064 is an apocalyptic number.

It is an amenable number.

7391064 is an abundant number, since it is smaller than the sum of its proper divisors (11153256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7391064 is a wasteful number, since it uses less digits than its factorization.

7391064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119 (or 1115 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 7391064 is about 2718.6511361335. The cubic root of 7391064 is about 194.7910450735.

The spelling of 7391064 in words is "seven million, three hundred ninety-one thousand, sixty-four".